Information Processing and Management, Volume 51

Volume 51, Number 1, January 2015

Volume 51, Number 2, March 2015

Special section on "Interactive Data Analysis"

Volume 51, Number 3, May 2015

Volume 51, Number 4, July 2015

Special section on "WASSA2013"

Volume 51, Number 5, September 2015

Volume 51, Number 6, November 2015

Special section on "Time and Information Retrieval"
maintained by Schloss Dagstuhl LZI at University of Trier